26008530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 66493440

約数和(自身を除く): 40484910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 443, 515, 570, 618, 886, 1030, 1329, 1545, 1957, 2215, 2658, 3090, 3914, 4430, 5871, 6645, 8417, 9785, 11742, 13290, 16834, 19570, 25251, 29355, 42085, 45629, 50502, 58710, 84170, 91258, 126255, 136887, 228145, 252510, 273774, 456290, 684435, 866951, 1368870, 1733902, 2600853, 4334755, 5201706, 8669510, 13004265, 26008530]

約数ペア:

[(1, 26008530), (2, 13004265), (3, 8669510), (5, 5201706), (6, 4334755), (10, 2600853), (15, 1733902), (19, 1368870), (30, 866951), (38, 684435), (57, 456290), (95, 273774), (103, 252510), (114, 228145), (190, 136887), (206, 126255), (285, 91258), (309, 84170), (443, 58710), (515, 50502), (570, 45629), (618, 42085), (886, 29355), (1030, 25251), (1329, 19570), (1545, 16834), (1957, 13290), (2215, 11742), (2658, 9785), (3090, 8417), (3914, 6645), (4430, 5871)]