25803036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 79794176

約数和(自身を除く): 53991140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 367, 372, 378, 434, 558, 567, 651, 734, 756, 837, 868, 1101, 1116, 1134, 1302, 1468, 1674, 1953, 2202, 2268, 2511, 2569, 2604, 3303, 3348, 3906, 4404, 5022, 5138, 5859, 6606, 7707, 7812, 9909, 10044, 10276, 11377, 11718, 13212, 15414, 17577, 19818, 22754, 23121, 23436, 29727, 30828, 34131, 35154, 39636, 45508, 46242, 59454, 68262, 69363, 70308, 79639, 92484, 102393, 118908, 136524, 138726, 159278, 204786, 208089, 238917, 277452, 307179, 318556, 409572, 416178, 477834, 614358, 716751, 832356, 921537, 955668, 1228716, 1433502, 1843074, 2150253, 2867004, 3686148, 4300506, 6450759, 8601012, 12901518, 25803036]

約数ペア:

[(1, 25803036), (2, 12901518), (3, 8601012), (4, 6450759), (6, 4300506), (7, 3686148), (9, 2867004), (12, 2150253), (14, 1843074), (18, 1433502), (21, 1228716), (27, 955668), (28, 921537), (31, 832356), (36, 716751), (42, 614358), (54, 477834), (62, 416178), (63, 409572), (81, 318556), (84, 307179), (93, 277452), (108, 238917), (124, 208089), (126, 204786), (162, 159278), (186, 138726), (189, 136524), (217, 118908), (252, 102393), (279, 92484), (324, 79639), (367, 70308), (372, 69363), (378, 68262), (434, 59454), (558, 46242), (567, 45508), (651, 39636), (734, 35154), (756, 34131), (837, 30828), (868, 29727), (1101, 23436), (1116, 23121), (1134, 22754), (1302, 19818), (1468, 17577), (1674, 15414), (1953, 13212), (2202, 11718), (2268, 11377), (2511, 10276), (2569, 10044), (2604, 9909), (3303, 7812), (3348, 7707), (3906, 6606), (4404, 5859), (5022, 5138)]