90055602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54979}}^1$

素因数の和:55007

約数の個数: 48

約数和(自身を含む): 240152640

約数和(自身を除く): 150097038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 54979, 109958, 164937, 329874, 384853, 494811, 714727, 769706, 989622, 1154559, 1429454, 2144181, 2309118, 3463677, 4288362, 5003089, 6432543, 6927354, 10006178, 12865086, 15009267, 30018534, 45027801, 90055602]

約数ペア:

[(1, 90055602), (2, 45027801), (3, 30018534), (6, 15009267), (7, 12865086), (9, 10006178), (13, 6927354), (14, 6432543), (18, 5003089), (21, 4288362), (26, 3463677), (39, 2309118), (42, 2144181), (63, 1429454), (78, 1154559), (91, 989622), (117, 769706), (126, 714727), (182, 494811), (234, 384853), (273, 329874), (546, 164937), (819, 109958), (1638, 54979)]