55329428

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 54

約数和(自身を含む): 123858378

約数和(自身を除く): 68528950

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 2333, 3388, 4666, 5929, 9332, 11858, 16331, 23716, 25663, 32662, 51326, 65324, 102652, 114317, 179641, 228634, 282293, 359282, 457268, 564586, 718564, 1129172, 1257487, 1976051, 2514974, 3952102, 5029948, 7904204, 13832357, 27664714, 55329428]

約数ペア:

[(1, 55329428), (2, 27664714), (4, 13832357), (7, 7904204), (11, 5029948), (14, 3952102), (22, 2514974), (28, 1976051), (44, 1257487), (49, 1129172), (77, 718564), (98, 564586), (121, 457268), (154, 359282), (196, 282293), (242, 228634), (308, 179641), (484, 114317), (539, 102652), (847, 65324), (1078, 51326), (1694, 32662), (2156, 25663), (2333, 23716), (3388, 16331), (4666, 11858), (5929, 9332)]