521127932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{10321}}^1$

素因数の和:11309

約数の個数: 24

約数和(自身を含む): 983232432

約数和(自身を除く): 462104500

約数列:

[1, 2, 4, 13, 26, 52, 971, 1942, 3884, 10321, 12623, 20642, 25246, 41284, 50492, 134173, 268346, 536692, 10021691, 20043382, 40086764, 130281983, 260563966, 521127932]

約数ペア:

[(1, 521127932), (2, 260563966), (4, 130281983), (13, 40086764), (26, 20043382), (52, 10021691), (971, 536692), (1942, 268346), (3884, 134173), (10321, 50492), (12623, 41284), (20642, 25246)]