51432948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{9719}}^1$

素因数の和:9746

約数の個数: 72

約数和(自身を含む): 155131200

約数和(自身を除く): 103698252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 9719, 19438, 29157, 38876, 58314, 68033, 87471, 116628, 136066, 174942, 204099, 262413, 272132, 349884, 408198, 476231, 524826, 612297, 816396, 952462, 1049652, 1224594, 1428693, 1836891, 1904924, 2449188, 2857386, 3673782, 4286079, 5714772, 7347564, 8572158, 12858237, 17144316, 25716474, 51432948]

約数ペア:

[(1, 51432948), (2, 25716474), (3, 17144316), (4, 12858237), (6, 8572158), (7, 7347564), (9, 5714772), (12, 4286079), (14, 3673782), (18, 2857386), (21, 2449188), (27, 1904924), (28, 1836891), (36, 1428693), (42, 1224594), (49, 1049652), (54, 952462), (63, 816396), (84, 612297), (98, 524826), (108, 476231), (126, 408198), (147, 349884), (189, 272132), (196, 262413), (252, 204099), (294, 174942), (378, 136066), (441, 116628), (588, 87471), (756, 68033), (882, 58314), (1323, 38876), (1764, 29157), (2646, 19438), (5292, 9719)]