25627888975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{14731}}^1$

素因数の和:14908

約数の個数: 48

約数和(自身を含む): 35216433504

約数和(自身を除く): 9588544529

約数列:

[1, 5, 13, 25, 53, 65, 101, 265, 325, 505, 689, 1313, 1325, 2525, 3445, 5353, 6565, 14731, 17225, 26765, 32825, 69589, 73655, 133825, 191503, 347945, 368275, 780743, 957515, 1487831, 1739725, 3903715, 4787575, 7439155, 10149659, 19341803, 19518575, 37195775, 50748295, 78855043, 96709015, 253741475, 394275215, 483545075, 1025115559, 1971376075, 5125577795, 25627888975]

約数ペア:

[(1, 25627888975), (5, 5125577795), (13, 1971376075), (25, 1025115559), (53, 483545075), (65, 394275215), (101, 253741475), (265, 96709015), (325, 78855043), (505, 50748295), (689, 37195775), (1313, 19518575), (1325, 19341803), (2525, 10149659), (3445, 7439155), (5353, 4787575), (6565, 3903715), (14731, 1739725), (17225, 1487831), (26765, 957515), (32825, 780743), (69589, 368275), (73655, 347945), (133825, 191503)]