83025560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{39163}}^1$

素因数の和:39227

約数の個数: 32

約数和(自身を含む): 190337040

約数和(自身を除く): 107311480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 39163, 78326, 156652, 195815, 313304, 391630, 783260, 1566520, 2075639, 4151278, 8302556, 10378195, 16605112, 20756390, 41512780, 83025560]

約数ペア:

[(1, 83025560), (2, 41512780), (4, 20756390), (5, 16605112), (8, 10378195), (10, 8302556), (20, 4151278), (40, 2075639), (53, 1566520), (106, 783260), (212, 391630), (265, 313304), (424, 195815), (530, 156652), (1060, 78326), (2120, 39163)]