5303090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 10945368

約数和(自身を除く): 5642278

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 113, 130, 190, 226, 247, 361, 494, 565, 722, 1130, 1235, 1469, 1805, 2147, 2470, 2938, 3610, 4294, 4693, 7345, 9386, 10735, 14690, 21470, 23465, 27911, 40793, 46930, 55822, 81586, 139555, 203965, 279110, 407930, 530309, 1060618, 2651545, 5303090]

約数ペア:

[(1, 5303090), (2, 2651545), (5, 1060618), (10, 530309), (13, 407930), (19, 279110), (26, 203965), (38, 139555), (65, 81586), (95, 55822), (113, 46930), (130, 40793), (190, 27911), (226, 23465), (247, 21470), (361, 14690), (494, 10735), (565, 9386), (722, 7345), (1130, 4693), (1235, 4294), (1469, 3610), (1805, 2938), (2147, 2470)]