5301813320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3232813}}^1$

素因数の和:3232865

約数の個数: 32

約数和(自身を含む): 12220036920

約数和(自身を除く): 6918223600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3232813, 6465626, 12931252, 16164065, 25862504, 32328130, 64656260, 129312520, 132545333, 265090666, 530181332, 662726665, 1060362664, 1325453330, 2650906660, 5301813320]

約数ペア:

[(1, 5301813320), (2, 2650906660), (4, 1325453330), (5, 1060362664), (8, 662726665), (10, 530181332), (20, 265090666), (40, 132545333), (41, 129312520), (82, 64656260), (164, 32328130), (205, 25862504), (328, 16164065), (410, 12931252), (820, 6465626), (1640, 3232813)]