53872344

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 150249600

約数和(自身を除く): 96377256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 563, 886, 1126, 1329, 1689, 1772, 2252, 2658, 3378, 3544, 3987, 4504, 5067, 5316, 6756, 7974, 10134, 10632, 11961, 13512, 15201, 15948, 20268, 23922, 30402, 31896, 40536, 47844, 60804, 95688, 121608, 249409, 498818, 748227, 997636, 1496454, 1995272, 2244681, 2992908, 4489362, 5985816, 6734043, 8978724, 13468086, 17957448, 26936172, 53872344]

約数ペア:

[(1, 53872344), (2, 26936172), (3, 17957448), (4, 13468086), (6, 8978724), (8, 6734043), (9, 5985816), (12, 4489362), (18, 2992908), (24, 2244681), (27, 1995272), (36, 1496454), (54, 997636), (72, 748227), (108, 498818), (216, 249409), (443, 121608), (563, 95688), (886, 60804), (1126, 47844), (1329, 40536), (1689, 31896), (1772, 30402), (2252, 23922), (2658, 20268), (3378, 15948), (3544, 15201), (3987, 13512), (4504, 11961), (5067, 10632), (5316, 10134), (6756, 7974)]