25522692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 66627456

約数和(自身を除く): 41104764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 59, 78, 94, 118, 141, 156, 177, 188, 236, 282, 354, 564, 611, 708, 767, 1222, 1534, 1833, 2301, 2444, 2773, 3068, 3481, 3666, 4602, 5546, 6962, 7332, 8319, 9204, 10443, 11092, 13924, 16638, 20886, 33276, 36049, 41772, 45253, 72098, 90506, 108147, 135759, 144196, 163607, 181012, 216294, 271518, 327214, 432588, 490821, 543036, 654428, 981642, 1963284, 2126891, 4253782, 6380673, 8507564, 12761346, 25522692]

約数ペア:

[(1, 25522692), (2, 12761346), (3, 8507564), (4, 6380673), (6, 4253782), (12, 2126891), (13, 1963284), (26, 981642), (39, 654428), (47, 543036), (52, 490821), (59, 432588), (78, 327214), (94, 271518), (118, 216294), (141, 181012), (156, 163607), (177, 144196), (188, 135759), (236, 108147), (282, 90506), (354, 72098), (564, 45253), (611, 41772), (708, 36049), (767, 33276), (1222, 20886), (1534, 16638), (1833, 13924), (2301, 11092), (2444, 10443), (2773, 9204), (3068, 8319), (3481, 7332), (3666, 6962), (4602, 5546)]