24776180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8663}}^1$

素因数の和:8696

約数の個数: 48

約数和(自身を含む): 61133184

約数和(自身を除く): 36357004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 8663, 17326, 34652, 43315, 86630, 95293, 112619, 173260, 190586, 225238, 381172, 450476, 476465, 563095, 952930, 1126190, 1238809, 1905860, 2252380, 2477618, 4955236, 6194045, 12388090, 24776180]

約数ペア:

[(1, 24776180), (2, 12388090), (4, 6194045), (5, 4955236), (10, 2477618), (11, 2252380), (13, 1905860), (20, 1238809), (22, 1126190), (26, 952930), (44, 563095), (52, 476465), (55, 450476), (65, 381172), (110, 225238), (130, 190586), (143, 173260), (220, 112619), (260, 95293), (286, 86630), (572, 43315), (715, 34652), (1430, 17326), (2860, 8663)]