48417292

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 113935248

約数和(自身を除く): 65517956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1321, 1666, 2156, 2618, 2642, 3332, 5236, 5284, 9163, 9247, 14531, 18326, 18494, 22457, 29062, 36652, 36988, 44914, 58124, 64729, 89828, 101717, 129458, 157199, 203434, 247027, 258916, 314398, 406868, 494054, 628796, 712019, 988108, 1100393, 1424038, 1729189, 2200786, 2848076, 3458378, 4401572, 6916756, 12104323, 24208646, 48417292]

約数ペア:

[(1, 48417292), (2, 24208646), (4, 12104323), (7, 6916756), (11, 4401572), (14, 3458378), (17, 2848076), (22, 2200786), (28, 1729189), (34, 1424038), (44, 1100393), (49, 988108), (68, 712019), (77, 628796), (98, 494054), (119, 406868), (154, 314398), (187, 258916), (196, 247027), (238, 203434), (308, 157199), (374, 129458), (476, 101717), (539, 89828), (748, 64729), (833, 58124), (1078, 44914), (1309, 36988), (1321, 36652), (1666, 29062), (2156, 22457), (2618, 18494), (2642, 18326), (3332, 14531), (5236, 9247), (5284, 9163)]