103664543125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11261}}^1$

素因数の和:11408

約数の個数: 80

約数和(自身を含む): 153677107584

約数和(自身を除く): 50012564459

約数列:

[1, 5, 11, 13, 25, 55, 65, 103, 125, 143, 275, 325, 515, 625, 715, 1133, 1339, 1375, 1625, 2575, 3575, 5665, 6695, 6875, 8125, 11261, 12875, 14729, 17875, 28325, 33475, 56305, 64375, 73645, 89375, 123871, 141625, 146393, 167375, 281525, 368225, 619355, 708125, 731965, 836875, 1159883, 1407625, 1610323, 1841125, 3096775, 3659825, 5799415, 7038125, 8051615, 9205625, 12758713, 15078479, 15483875, 18299125, 28997075, 40258075, 63793565, 75392395, 77419375, 91495625, 144985375, 165863269, 201290375, 318967825, 376961975, 724926875, 829316345, 1006451875, 1594839125, 1884809875, 4146581725, 7974195625, 9424049375, 20732908625, 103664543125]

約数ペア:

[(1, 103664543125), (5, 20732908625), (11, 9424049375), (13, 7974195625), (25, 4146581725), (55, 1884809875), (65, 1594839125), (103, 1006451875), (125, 829316345), (143, 724926875), (275, 376961975), (325, 318967825), (515, 201290375), (625, 165863269), (715, 144985375), (1133, 91495625), (1339, 77419375), (1375, 75392395), (1625, 63793565), (2575, 40258075), (3575, 28997075), (5665, 18299125), (6695, 15483875), (6875, 15078479), (8125, 12758713), (11261, 9205625), (12875, 8051615), (14729, 7038125), (17875, 5799415), (28325, 3659825), (33475, 3096775), (56305, 1841125), (64375, 1610323), (73645, 1407625), (89375, 1159883), (123871, 836875), (141625, 731965), (146393, 708125), (167375, 619355), (281525, 368225)]