50626340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 114461424

約数和(自身を除く): 63835084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 2441, 4148, 4882, 5185, 9764, 10370, 12205, 20740, 24410, 41497, 48820, 82994, 148901, 165988, 207485, 297802, 414970, 595604, 744505, 829940, 1489010, 2531317, 2978020, 5062634, 10125268, 12656585, 25313170, 50626340]

約数ペア:

[(1, 50626340), (2, 25313170), (4, 12656585), (5, 10125268), (10, 5062634), (17, 2978020), (20, 2531317), (34, 1489010), (61, 829940), (68, 744505), (85, 595604), (122, 414970), (170, 297802), (244, 207485), (305, 165988), (340, 148901), (610, 82994), (1037, 48820), (1220, 41497), (2074, 24410), (2441, 20740), (4148, 12205), (4882, 10370), (5185, 9764)]