53227000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 137479680

約数和(自身を除く): 84252680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 101, 124, 125, 136, 155, 170, 200, 202, 248, 250, 310, 340, 404, 425, 500, 505, 527, 620, 680, 775, 808, 850, 1000, 1010, 1054, 1240, 1550, 1700, 1717, 2020, 2108, 2125, 2525, 2635, 3100, 3131, 3400, 3434, 3875, 4040, 4216, 4250, 5050, 5270, 6200, 6262, 6868, 7750, 8500, 8585, 10100, 10540, 12524, 12625, 13175, 13736, 15500, 15655, 17000, 17170, 20200, 21080, 25048, 25250, 26350, 31000, 31310, 34340, 42925, 50500, 52700, 53227, 62620, 65875, 68680, 78275, 85850, 101000, 105400, 106454, 125240, 131750, 156550, 171700, 212908, 214625, 263500, 266135, 313100, 343400, 391375, 425816, 429250, 527000, 532270, 626200, 782750, 858500, 1064540, 1330675, 1565500, 1717000, 2129080, 2661350, 3131000, 5322700, 6653375, 10645400, 13306750, 26613500, 53227000]

約数ペア:

[(1, 53227000), (2, 26613500), (4, 13306750), (5, 10645400), (8, 6653375), (10, 5322700), (17, 3131000), (20, 2661350), (25, 2129080), (31, 1717000), (34, 1565500), (40, 1330675), (50, 1064540), (62, 858500), (68, 782750), (85, 626200), (100, 532270), (101, 527000), (124, 429250), (125, 425816), (136, 391375), (155, 343400), (170, 313100), (200, 266135), (202, 263500), (248, 214625), (250, 212908), (310, 171700), (340, 156550), (404, 131750), (425, 125240), (500, 106454), (505, 105400), (527, 101000), (620, 85850), (680, 78275), (775, 68680), (808, 65875), (850, 62620), (1000, 53227), (1010, 52700), (1054, 50500), (1240, 42925), (1550, 34340), (1700, 31310), (1717, 31000), (2020, 26350), (2108, 25250), (2125, 25048), (2525, 21080), (2635, 20200), (3100, 17170), (3131, 17000), (3400, 15655), (3434, 15500), (3875, 13736), (4040, 13175), (4216, 12625), (4250, 12524), (5050, 10540), (5270, 10100), (6200, 8585), (6262, 8500), (6868, 7750)]