53525316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20220

約数の個数: 48

約数和(自身を含む): 142418304

約数和(自身を除く): 88892988

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 20183, 40366, 60549, 80732, 121098, 242196, 262379, 343111, 524758, 686222, 787137, 1029333, 1049516, 1372444, 1574274, 2058666, 3148548, 4117332, 4460443, 8920886, 13381329, 17841772, 26762658, 53525316]

約数ペア:

[(1, 53525316), (2, 26762658), (3, 17841772), (4, 13381329), (6, 8920886), (12, 4460443), (13, 4117332), (17, 3148548), (26, 2058666), (34, 1574274), (39, 1372444), (51, 1049516), (52, 1029333), (68, 787137), (78, 686222), (102, 524758), (156, 343111), (204, 262379), (221, 242196), (442, 121098), (663, 80732), (884, 60549), (1326, 40366), (2652, 20183)]