25823508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 64653120

約数和(自身を除く): 38829612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2137, 3021, 4028, 4274, 6042, 6411, 8548, 12084, 12822, 25644, 40603, 81206, 113261, 121809, 162412, 226522, 243618, 339783, 453044, 487236, 679566, 1359132, 2151959, 4303918, 6455877, 8607836, 12911754, 25823508]

約数ペア:

[(1, 25823508), (2, 12911754), (3, 8607836), (4, 6455877), (6, 4303918), (12, 2151959), (19, 1359132), (38, 679566), (53, 487236), (57, 453044), (76, 339783), (106, 243618), (114, 226522), (159, 162412), (212, 121809), (228, 113261), (318, 81206), (636, 40603), (1007, 25644), (2014, 12822), (2137, 12084), (3021, 8548), (4028, 6411), (4274, 6042)]