51109432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 108256680

約数和(自身を除く): 57147248

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1427, 1628, 2854, 3256, 4477, 5708, 8954, 11416, 15697, 17908, 31394, 35816, 52799, 62788, 105598, 125576, 172667, 211196, 345334, 422392, 580789, 690668, 1161578, 1381336, 2323156, 4646312, 6388679, 12777358, 25554716, 51109432]

約数ペア:

[(1, 51109432), (2, 25554716), (4, 12777358), (8, 6388679), (11, 4646312), (22, 2323156), (37, 1381336), (44, 1161578), (74, 690668), (88, 580789), (121, 422392), (148, 345334), (242, 211196), (296, 172667), (407, 125576), (484, 105598), (814, 62788), (968, 52799), (1427, 35816), (1628, 31394), (2854, 17908), (3256, 15697), (4477, 11416), (5708, 8954)]