47998852564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1\times {\mathrm{19739}}^1$

素因数の和:20320

約数の個数: 48

約数和(自身を含む): 91556962560

約数和(自身を除く): 43558109996

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 463, 926, 1313, 1852, 2626, 5252, 6019, 12038, 19739, 24076, 39478, 46763, 78956, 93526, 187052, 256607, 513214, 607919, 1026428, 1215838, 1993639, 2431676, 3987278, 7974556, 9139157, 18278314, 25917307, 36556628, 51834614, 103669228, 118809041, 237618082, 475236164, 923054857, 1846109714, 3692219428, 11999713141, 23999426282, 47998852564]

約数ペア:

[(1, 47998852564), (2, 23999426282), (4, 11999713141), (13, 3692219428), (26, 1846109714), (52, 923054857), (101, 475236164), (202, 237618082), (404, 118809041), (463, 103669228), (926, 51834614), (1313, 36556628), (1852, 25917307), (2626, 18278314), (5252, 9139157), (6019, 7974556), (12038, 3987278), (19739, 2431676), (24076, 1993639), (39478, 1215838), (46763, 1026428), (78956, 607919), (93526, 513214), (187052, 256607)]