45168050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 86765280

約数和(自身を除く): 41597230

約数列:

[1, 2, 5, 10, 25, 50, 67, 97, 134, 139, 194, 278, 335, 485, 670, 695, 970, 1390, 1675, 2425, 3350, 3475, 4850, 6499, 6950, 9313, 12998, 13483, 18626, 26966, 32495, 46565, 64990, 67415, 93130, 134830, 162475, 232825, 324950, 337075, 465650, 674150, 903361, 1806722, 4516805, 9033610, 22584025, 45168050]

約数ペア:

[(1, 45168050), (2, 22584025), (5, 9033610), (10, 4516805), (25, 1806722), (50, 903361), (67, 674150), (97, 465650), (134, 337075), (139, 324950), (194, 232825), (278, 162475), (335, 134830), (485, 93130), (670, 67415), (695, 64990), (970, 46565), (1390, 32495), (1675, 26966), (2425, 18626), (3350, 13483), (3475, 12998), (4850, 9313), (6499, 6950)]