56102750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 119688192

約数和(自身を除く): 63585442

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 887, 1150, 1265, 1375, 1774, 2530, 2750, 2875, 4435, 5750, 6325, 8870, 9757, 12650, 19514, 20401, 22175, 31625, 40802, 44350, 48785, 63250, 97570, 102005, 110875, 204010, 221750, 224411, 243925, 448822, 487850, 510025, 1020050, 1122055, 1219625, 2244110, 2439250, 2550125, 5100250, 5610275, 11220550, 28051375, 56102750]

約数ペア:

[(1, 56102750), (2, 28051375), (5, 11220550), (10, 5610275), (11, 5100250), (22, 2550125), (23, 2439250), (25, 2244110), (46, 1219625), (50, 1122055), (55, 1020050), (110, 510025), (115, 487850), (125, 448822), (230, 243925), (250, 224411), (253, 221750), (275, 204010), (506, 110875), (550, 102005), (575, 97570), (887, 63250), (1150, 48785), (1265, 44350), (1375, 40802), (1774, 31625), (2530, 22175), (2750, 20401), (2875, 19514), (4435, 12650), (5750, 9757), (6325, 8870)]