10306550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 36

約数和(自身を含む): 20267676

約数和(自身を除く): 9961126

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 571, 722, 950, 1142, 1805, 2855, 3610, 5710, 9025, 10849, 14275, 18050, 21698, 28550, 54245, 108490, 206131, 271225, 412262, 542450, 1030655, 2061310, 5153275, 10306550]

約数ペア:

[(1, 10306550), (2, 5153275), (5, 2061310), (10, 1030655), (19, 542450), (25, 412262), (38, 271225), (50, 206131), (95, 108490), (190, 54245), (361, 28550), (475, 21698), (571, 18050), (722, 14275), (950, 10849), (1142, 9025), (1805, 5710), (2855, 3610)]