253541374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6131}}^1$

素因数の和:6216

約数の個数: 32

約数和(自身を含む): 423843840

約数和(自身を除く): 170302466

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 667, 713, 899, 1334, 1426, 1798, 6131, 12262, 20677, 41354, 141013, 177799, 190061, 282026, 355598, 380122, 4089377, 4371403, 5511769, 8178754, 8742806, 11023538, 126770687, 253541374]

約数ペア:

[(1, 253541374), (2, 126770687), (23, 11023538), (29, 8742806), (31, 8178754), (46, 5511769), (58, 4371403), (62, 4089377), (667, 380122), (713, 355598), (899, 282026), (1334, 190061), (1426, 177799), (1798, 141013), (6131, 41354), (12262, 20677)]