69612050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 135324672

約数和(自身を除く): 65712622

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 97, 155, 194, 310, 463, 485, 775, 926, 970, 1550, 2315, 2425, 3007, 4630, 4850, 6014, 11575, 14353, 15035, 23150, 28706, 30070, 44911, 71765, 75175, 89822, 143530, 150350, 224555, 358825, 449110, 717650, 1122775, 1392241, 2245550, 2784482, 6961205, 13922410, 34806025, 69612050]

約数ペア:

[(1, 69612050), (2, 34806025), (5, 13922410), (10, 6961205), (25, 2784482), (31, 2245550), (50, 1392241), (62, 1122775), (97, 717650), (155, 449110), (194, 358825), (310, 224555), (463, 150350), (485, 143530), (775, 89822), (926, 75175), (970, 71765), (1550, 44911), (2315, 30070), (2425, 28706), (3007, 23150), (4630, 15035), (4850, 14353), (6014, 11575)]