25594860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 53658132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1091, 1173, 1380, 1564, 1955, 2182, 2346, 3273, 3910, 4364, 4692, 5455, 5865, 6546, 7820, 10910, 11730, 13092, 16365, 18547, 21820, 23460, 25093, 32730, 37094, 50186, 55641, 65460, 74188, 75279, 92735, 100372, 111282, 125465, 150558, 185470, 222564, 250930, 278205, 301116, 370940, 376395, 426581, 501860, 556410, 752790, 853162, 1112820, 1279743, 1505580, 1706324, 2132905, 2559486, 4265810, 5118972, 6398715, 8531620, 12797430, 25594860]

約数ペア:

[(1, 25594860), (2, 12797430), (3, 8531620), (4, 6398715), (5, 5118972), (6, 4265810), (10, 2559486), (12, 2132905), (15, 1706324), (17, 1505580), (20, 1279743), (23, 1112820), (30, 853162), (34, 752790), (46, 556410), (51, 501860), (60, 426581), (68, 376395), (69, 370940), (85, 301116), (92, 278205), (102, 250930), (115, 222564), (138, 185470), (170, 150558), (204, 125465), (230, 111282), (255, 100372), (276, 92735), (340, 75279), (345, 74188), (391, 65460), (460, 55641), (510, 50186), (690, 37094), (782, 32730), (1020, 25093), (1091, 23460), (1173, 21820), (1380, 18547), (1564, 16365), (1955, 13092), (2182, 11730), (2346, 10910), (3273, 7820), (3910, 6546), (4364, 5865), (4692, 5455)]