25359282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 63488880

約数和(自身を除く): 38129598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 37, 39, 58, 74, 78, 87, 101, 111, 117, 174, 202, 222, 234, 261, 303, 333, 377, 481, 522, 606, 666, 754, 909, 962, 1073, 1131, 1313, 1443, 1818, 2146, 2262, 2626, 2886, 2929, 3219, 3393, 3737, 3939, 4329, 5858, 6438, 6786, 7474, 7878, 8658, 8787, 9657, 11211, 11817, 13949, 17574, 19314, 22422, 23634, 26361, 27898, 33633, 38077, 41847, 48581, 52722, 67266, 76154, 83694, 97162, 108373, 114231, 125541, 145743, 216746, 228462, 251082, 291486, 325119, 342693, 437229, 650238, 685386, 874458, 975357, 1408849, 1950714, 2817698, 4226547, 8453094, 12679641, 25359282]

約数ペア:

[(1, 25359282), (2, 12679641), (3, 8453094), (6, 4226547), (9, 2817698), (13, 1950714), (18, 1408849), (26, 975357), (29, 874458), (37, 685386), (39, 650238), (58, 437229), (74, 342693), (78, 325119), (87, 291486), (101, 251082), (111, 228462), (117, 216746), (174, 145743), (202, 125541), (222, 114231), (234, 108373), (261, 97162), (303, 83694), (333, 76154), (377, 67266), (481, 52722), (522, 48581), (606, 41847), (666, 38077), (754, 33633), (909, 27898), (962, 26361), (1073, 23634), (1131, 22422), (1313, 19314), (1443, 17574), (1818, 13949), (2146, 11817), (2262, 11211), (2626, 9657), (2886, 8787), (2929, 8658), (3219, 7878), (3393, 7474), (3737, 6786), (3939, 6438), (4329, 5858)]