53049948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 145861632

約数和(自身を除く): 92811684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1087, 1162, 1743, 2174, 2324, 3261, 3486, 4067, 4348, 6522, 6972, 7609, 8134, 12201, 13044, 15218, 16268, 22827, 24402, 30436, 45654, 48804, 53263, 90221, 91308, 106526, 159789, 180442, 213052, 270663, 319578, 360884, 541326, 631547, 639156, 1082652, 1263094, 1894641, 2526188, 3789282, 4420829, 7578564, 8841658, 13262487, 17683316, 26524974, 53049948]

約数ペア:

[(1, 53049948), (2, 26524974), (3, 17683316), (4, 13262487), (6, 8841658), (7, 7578564), (12, 4420829), (14, 3789282), (21, 2526188), (28, 1894641), (42, 1263094), (49, 1082652), (83, 639156), (84, 631547), (98, 541326), (147, 360884), (166, 319578), (196, 270663), (249, 213052), (294, 180442), (332, 159789), (498, 106526), (581, 91308), (588, 90221), (996, 53263), (1087, 48804), (1162, 45654), (1743, 30436), (2174, 24402), (2324, 22827), (3261, 16268), (3486, 15218), (4067, 13044), (4348, 12201), (6522, 8134), (6972, 7609)]