65742050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5243

約数の個数: 48

約数和(自身を含む): 139223232

約数和(自身を除く): 73481182

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 5197, 6325, 10394, 12650, 25985, 51970, 57167, 114334, 119531, 129925, 239062, 259850, 285835, 571670, 597655, 1195310, 1314841, 1429175, 2629682, 2858350, 2988275, 5976550, 6574205, 13148410, 32871025, 65742050]

約数ペア:

[(1, 65742050), (2, 32871025), (5, 13148410), (10, 6574205), (11, 5976550), (22, 2988275), (23, 2858350), (25, 2629682), (46, 1429175), (50, 1314841), (55, 1195310), (110, 597655), (115, 571670), (230, 285835), (253, 259850), (275, 239062), (506, 129925), (550, 119531), (575, 114334), (1150, 57167), (1265, 51970), (2530, 25985), (5197, 12650), (6325, 10394)]