53197531292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1\times {\mathrm{14321}}^1$

素因数の和:15702

約数の個数: 48

約数和(自身を含む): 100727198880

約数和(自身を除く): 47529667588

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1321, 1406, 2642, 2812, 5284, 14321, 25099, 28642, 48877, 50198, 57284, 97754, 100396, 195508, 272099, 529877, 544198, 928663, 1059754, 1088396, 1857326, 2119508, 3714652, 10067663, 18918041, 20135326, 37836082, 40270652, 75672164, 359442779, 699967517, 718885558, 1399935034, 1437771116, 2799870068, 13299382823, 26598765646, 53197531292]

約数ペア:

[(1, 53197531292), (2, 26598765646), (4, 13299382823), (19, 2799870068), (37, 1437771116), (38, 1399935034), (74, 718885558), (76, 699967517), (148, 359442779), (703, 75672164), (1321, 40270652), (1406, 37836082), (2642, 20135326), (2812, 18918041), (5284, 10067663), (14321, 3714652), (25099, 2119508), (28642, 1857326), (48877, 1088396), (50198, 1059754), (57284, 928663), (97754, 544198), (100396, 529877), (195508, 272099)]