42486675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 89226432

約数和(自身を除く): 46739757

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 825, 1051, 1155, 1225, 1617, 1925, 2695, 3153, 3675, 5255, 5775, 7357, 8085, 11561, 13475, 15765, 22071, 26275, 34683, 36785, 40425, 51499, 57805, 78825, 80927, 110355, 154497, 173415, 183925, 242781, 257495, 289025, 404635, 551775, 566489, 772485, 867075, 1213905, 1287475, 1699467, 2023175, 2832445, 3862425, 6069525, 8497335, 14162225, 42486675]

約数ペア:

[(1, 42486675), (3, 14162225), (5, 8497335), (7, 6069525), (11, 3862425), (15, 2832445), (21, 2023175), (25, 1699467), (33, 1287475), (35, 1213905), (49, 867075), (55, 772485), (75, 566489), (77, 551775), (105, 404635), (147, 289025), (165, 257495), (175, 242781), (231, 183925), (245, 173415), (275, 154497), (385, 110355), (525, 80927), (539, 78825), (735, 57805), (825, 51499), (1051, 40425), (1155, 36785), (1225, 34683), (1617, 26275), (1925, 22071), (2695, 15765), (3153, 13475), (3675, 11561), (5255, 8085), (5775, 7357)]