5375383750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1249}}^1$

素因数の和:1595

約数の個数: 80

約数和(自身を含む): 11035530000

約数和(自身を除く): 5660146250

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 313, 550, 625, 626, 1249, 1250, 1375, 1565, 2498, 2750, 3130, 3443, 6245, 6875, 6886, 7825, 12490, 13739, 13750, 15650, 17215, 27478, 31225, 34430, 39125, 62450, 68695, 78250, 86075, 137390, 156125, 172150, 195625, 312250, 343475, 390937, 391250, 430375, 686950, 780625, 781874, 860750, 1561250, 1717375, 1954685, 2151875, 3434750, 3909370, 4300307, 4303750, 8586875, 8600614, 9773425, 17173750, 19546850, 21501535, 43003070, 48867125, 97734250, 107507675, 215015350, 244335625, 488671250, 537538375, 1075076750, 2687691875, 5375383750]

約数ペア:

[(1, 5375383750), (2, 2687691875), (5, 1075076750), (10, 537538375), (11, 488671250), (22, 244335625), (25, 215015350), (50, 107507675), (55, 97734250), (110, 48867125), (125, 43003070), (250, 21501535), (275, 19546850), (313, 17173750), (550, 9773425), (625, 8600614), (626, 8586875), (1249, 4303750), (1250, 4300307), (1375, 3909370), (1565, 3434750), (2498, 2151875), (2750, 1954685), (3130, 1717375), (3443, 1561250), (6245, 860750), (6875, 781874), (6886, 780625), (7825, 686950), (12490, 430375), (13739, 391250), (13750, 390937), (15650, 343475), (17215, 312250), (27478, 195625), (31225, 172150), (34430, 156125), (39125, 137390), (62450, 86075), (68695, 78250)]