25394472

素因数分解:

$2^3\times 3^5\times {\mathrm{13063}}^1$

素因数の和:13084

約数の個数: 48

約数和(自身を含む): 71329440

約数和(自身を除く): 45934968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 13063, 26126, 39189, 52252, 78378, 104504, 117567, 156756, 235134, 313512, 352701, 470268, 705402, 940536, 1058103, 1410804, 2116206, 2821608, 3174309, 4232412, 6348618, 8464824, 12697236, 25394472]

約数ペア:

[(1, 25394472), (2, 12697236), (3, 8464824), (4, 6348618), (6, 4232412), (8, 3174309), (9, 2821608), (12, 2116206), (18, 1410804), (24, 1058103), (27, 940536), (36, 705402), (54, 470268), (72, 352701), (81, 313512), (108, 235134), (162, 156756), (216, 117567), (243, 104504), (324, 78378), (486, 52252), (648, 39189), (972, 26126), (1944, 13063)]