47549586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 113654016

約数和(自身を除く): 66104430

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 521, 574, 742, 861, 1042, 1113, 1563, 1722, 2173, 2226, 3126, 3647, 4346, 6519, 7294, 10941, 13038, 15211, 21361, 21882, 27613, 30422, 42722, 45633, 55226, 64083, 82839, 91266, 128166, 149527, 165678, 193291, 299054, 386582, 448581, 579873, 897162, 1132133, 1159746, 2264266, 3396399, 6792798, 7924931, 15849862, 23774793, 47549586]

約数ペア:

[(1, 47549586), (2, 23774793), (3, 15849862), (6, 7924931), (7, 6792798), (14, 3396399), (21, 2264266), (41, 1159746), (42, 1132133), (53, 897162), (82, 579873), (106, 448581), (123, 386582), (159, 299054), (246, 193291), (287, 165678), (318, 149527), (371, 128166), (521, 91266), (574, 82839), (742, 64083), (861, 55226), (1042, 45633), (1113, 42722), (1563, 30422), (1722, 27613), (2173, 21882), (2226, 21361), (3126, 15211), (3647, 13038), (4346, 10941), (6519, 7294)]