5621028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 15249024

約数和(自身を除く): 9627996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1097, 1281, 1708, 2194, 2562, 3291, 4388, 5124, 6582, 7679, 13164, 15358, 23037, 30716, 46074, 66917, 92148, 133834, 200751, 267668, 401502, 468419, 803004, 936838, 1405257, 1873676, 2810514, 5621028]

約数ペア:

[(1, 5621028), (2, 2810514), (3, 1873676), (4, 1405257), (6, 936838), (7, 803004), (12, 468419), (14, 401502), (21, 267668), (28, 200751), (42, 133834), (61, 92148), (84, 66917), (122, 46074), (183, 30716), (244, 23037), (366, 15358), (427, 13164), (732, 7679), (854, 6582), (1097, 5124), (1281, 4388), (1708, 3291), (2194, 2562)]