55430200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 157601520

約数和(自身を除く): 102171320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 137, 140, 170, 175, 200, 238, 274, 280, 289, 340, 350, 425, 476, 548, 578, 595, 680, 685, 700, 850, 952, 959, 1096, 1156, 1190, 1370, 1400, 1445, 1700, 1918, 2023, 2312, 2329, 2380, 2740, 2890, 2975, 3400, 3425, 3836, 4046, 4658, 4760, 4795, 5480, 5780, 5950, 6850, 7225, 7672, 8092, 9316, 9590, 10115, 11560, 11645, 11900, 13700, 14450, 16184, 16303, 18632, 19180, 20230, 23290, 23800, 23975, 27400, 28900, 32606, 38360, 39593, 40460, 46580, 47950, 50575, 57800, 58225, 65212, 79186, 80920, 81515, 93160, 95900, 101150, 116450, 130424, 158372, 163030, 191800, 197965, 202300, 232900, 277151, 316744, 326060, 395930, 404600, 407575, 465800, 554302, 652120, 791860, 815150, 989825, 1108604, 1385755, 1583720, 1630300, 1979650, 2217208, 2771510, 3260600, 3959300, 5543020, 6928775, 7918600, 11086040, 13857550, 27715100, 55430200]

約数ペア:

[(1, 55430200), (2, 27715100), (4, 13857550), (5, 11086040), (7, 7918600), (8, 6928775), (10, 5543020), (14, 3959300), (17, 3260600), (20, 2771510), (25, 2217208), (28, 1979650), (34, 1630300), (35, 1583720), (40, 1385755), (50, 1108604), (56, 989825), (68, 815150), (70, 791860), (85, 652120), (100, 554302), (119, 465800), (136, 407575), (137, 404600), (140, 395930), (170, 326060), (175, 316744), (200, 277151), (238, 232900), (274, 202300), (280, 197965), (289, 191800), (340, 163030), (350, 158372), (425, 130424), (476, 116450), (548, 101150), (578, 95900), (595, 93160), (680, 81515), (685, 80920), (700, 79186), (850, 65212), (952, 58225), (959, 57800), (1096, 50575), (1156, 47950), (1190, 46580), (1370, 40460), (1400, 39593), (1445, 38360), (1700, 32606), (1918, 28900), (2023, 27400), (2312, 23975), (2329, 23800), (2380, 23290), (2740, 20230), (2890, 19180), (2975, 18632), (3400, 16303), (3425, 16184), (3836, 14450), (4046, 13700), (4658, 11900), (4760, 11645), (4795, 11560), (5480, 10115), (5780, 9590), (5950, 9316), (6850, 8092), (7225, 7672)]