53416240

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11317}}^1$

素因数の和:11389

約数の個数: 40

約数和(自身を含む): 126308880

約数和(自身を除く): 72892640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 11317, 22634, 45268, 56585, 90536, 113170, 181072, 226340, 452680, 667703, 905360, 1335406, 2670812, 3338515, 5341624, 6677030, 10683248, 13354060, 26708120, 53416240]

約数ペア:

[(1, 53416240), (2, 26708120), (4, 13354060), (5, 10683248), (8, 6677030), (10, 5341624), (16, 3338515), (20, 2670812), (40, 1335406), (59, 905360), (80, 667703), (118, 452680), (236, 226340), (295, 181072), (472, 113170), (590, 90536), (944, 56585), (1180, 45268), (2360, 22634), (4720, 11317)]