52037200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 135616320

約数和(自身を除く): 83579120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 41, 50, 76, 80, 82, 95, 100, 152, 164, 167, 190, 200, 205, 304, 328, 334, 380, 400, 410, 475, 656, 668, 760, 779, 820, 835, 950, 1025, 1336, 1520, 1558, 1640, 1670, 1900, 2050, 2672, 3116, 3173, 3280, 3340, 3800, 3895, 4100, 4175, 6232, 6346, 6680, 6847, 7600, 7790, 8200, 8350, 12464, 12692, 13360, 13694, 15580, 15865, 16400, 16700, 19475, 25384, 27388, 31160, 31730, 33400, 34235, 38950, 50768, 54776, 62320, 63460, 66800, 68470, 77900, 79325, 109552, 126920, 130093, 136940, 155800, 158650, 171175, 253840, 260186, 273880, 311600, 317300, 342350, 520372, 547760, 634600, 650465, 684700, 1040744, 1269200, 1300930, 1369400, 2081488, 2601860, 2738800, 3252325, 5203720, 6504650, 10407440, 13009300, 26018600, 52037200]

約数ペア:

[(1, 52037200), (2, 26018600), (4, 13009300), (5, 10407440), (8, 6504650), (10, 5203720), (16, 3252325), (19, 2738800), (20, 2601860), (25, 2081488), (38, 1369400), (40, 1300930), (41, 1269200), (50, 1040744), (76, 684700), (80, 650465), (82, 634600), (95, 547760), (100, 520372), (152, 342350), (164, 317300), (167, 311600), (190, 273880), (200, 260186), (205, 253840), (304, 171175), (328, 158650), (334, 155800), (380, 136940), (400, 130093), (410, 126920), (475, 109552), (656, 79325), (668, 77900), (760, 68470), (779, 66800), (820, 63460), (835, 62320), (950, 54776), (1025, 50768), (1336, 38950), (1520, 34235), (1558, 33400), (1640, 31730), (1670, 31160), (1900, 27388), (2050, 25384), (2672, 19475), (3116, 16700), (3173, 16400), (3280, 15865), (3340, 15580), (3800, 13694), (3895, 13360), (4100, 12692), (4175, 12464), (6232, 8350), (6346, 8200), (6680, 7790), (6847, 7600)]