25692100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 68217856

約数和(自身を除く): 42525756

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 127, 140, 170, 175, 238, 254, 289, 340, 350, 425, 476, 508, 578, 595, 635, 700, 850, 889, 1156, 1190, 1270, 1445, 1700, 1778, 2023, 2159, 2380, 2540, 2890, 2975, 3175, 3556, 4046, 4318, 4445, 5780, 5950, 6350, 7225, 8092, 8636, 8890, 10115, 10795, 11900, 12700, 14450, 15113, 17780, 20230, 21590, 22225, 28900, 30226, 36703, 40460, 43180, 44450, 50575, 53975, 60452, 73406, 75565, 88900, 101150, 107950, 146812, 151130, 183515, 202300, 215900, 256921, 302260, 367030, 377825, 513842, 734060, 755650, 917575, 1027684, 1284605, 1511300, 1835150, 2569210, 3670300, 5138420, 6423025, 12846050, 25692100]

約数ペア:

[(1, 25692100), (2, 12846050), (4, 6423025), (5, 5138420), (7, 3670300), (10, 2569210), (14, 1835150), (17, 1511300), (20, 1284605), (25, 1027684), (28, 917575), (34, 755650), (35, 734060), (50, 513842), (68, 377825), (70, 367030), (85, 302260), (100, 256921), (119, 215900), (127, 202300), (140, 183515), (170, 151130), (175, 146812), (238, 107950), (254, 101150), (289, 88900), (340, 75565), (350, 73406), (425, 60452), (476, 53975), (508, 50575), (578, 44450), (595, 43180), (635, 40460), (700, 36703), (850, 30226), (889, 28900), (1156, 22225), (1190, 21590), (1270, 20230), (1445, 17780), (1700, 15113), (1778, 14450), (2023, 12700), (2159, 11900), (2380, 10795), (2540, 10115), (2890, 8890), (2975, 8636), (3175, 8092), (3556, 7225), (4046, 6350), (4318, 5950), (4445, 5780)]