48591100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 113149008

約数和(自身を除く): 64557908

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 101, 170, 202, 283, 340, 404, 425, 505, 566, 850, 1010, 1132, 1415, 1700, 1717, 2020, 2525, 2830, 3434, 4811, 5050, 5660, 6868, 7075, 8585, 9622, 10100, 14150, 17170, 19244, 24055, 28300, 28583, 34340, 42925, 48110, 57166, 85850, 96220, 114332, 120275, 142915, 171700, 240550, 285830, 481100, 485911, 571660, 714575, 971822, 1429150, 1943644, 2429555, 2858300, 4859110, 9718220, 12147775, 24295550, 48591100]

約数ペア:

[(1, 48591100), (2, 24295550), (4, 12147775), (5, 9718220), (10, 4859110), (17, 2858300), (20, 2429555), (25, 1943644), (34, 1429150), (50, 971822), (68, 714575), (85, 571660), (100, 485911), (101, 481100), (170, 285830), (202, 240550), (283, 171700), (340, 142915), (404, 120275), (425, 114332), (505, 96220), (566, 85850), (850, 57166), (1010, 48110), (1132, 42925), (1415, 34340), (1700, 28583), (1717, 28300), (2020, 24055), (2525, 19244), (2830, 17170), (3434, 14150), (4811, 10100), (5050, 9622), (5660, 8585), (6868, 7075)]