51751230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 135806976

約数和(自身を除く): 84055746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 127, 141, 170, 235, 254, 255, 282, 289, 381, 470, 510, 578, 635, 705, 762, 799, 867, 1270, 1410, 1445, 1598, 1734, 1905, 2159, 2397, 2890, 3810, 3995, 4318, 4335, 4794, 5969, 6477, 7990, 8670, 10795, 11938, 11985, 12954, 13583, 17907, 21590, 23970, 27166, 29845, 32385, 35814, 36703, 40749, 59690, 64770, 67915, 73406, 81498, 89535, 101473, 110109, 135830, 179070, 183515, 202946, 203745, 220218, 304419, 367030, 407490, 507365, 550545, 608838, 1014730, 1101090, 1522095, 1725041, 3044190, 3450082, 5175123, 8625205, 10350246, 17250410, 25875615, 51751230]

約数ペア:

[(1, 51751230), (2, 25875615), (3, 17250410), (5, 10350246), (6, 8625205), (10, 5175123), (15, 3450082), (17, 3044190), (30, 1725041), (34, 1522095), (47, 1101090), (51, 1014730), (85, 608838), (94, 550545), (102, 507365), (127, 407490), (141, 367030), (170, 304419), (235, 220218), (254, 203745), (255, 202946), (282, 183515), (289, 179070), (381, 135830), (470, 110109), (510, 101473), (578, 89535), (635, 81498), (705, 73406), (762, 67915), (799, 64770), (867, 59690), (1270, 40749), (1410, 36703), (1445, 35814), (1598, 32385), (1734, 29845), (1905, 27166), (2159, 23970), (2397, 21590), (2890, 17907), (3810, 13583), (3995, 12954), (4318, 11985), (4335, 11938), (4794, 10795), (5969, 8670), (6477, 7990)]