54007506

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20411}}^1$

素因数の和:20436

約数の個数: 48

約数和(自身を含む): 139618080

約数和(自身を除く): 85610574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20411, 40822, 61233, 122466, 142877, 183699, 285754, 367398, 428631, 551097, 857262, 1000139, 1102194, 1285893, 2000278, 2571786, 3000417, 3857679, 6000834, 7715358, 9001251, 18002502, 27003753, 54007506]

約数ペア:

[(1, 54007506), (2, 27003753), (3, 18002502), (6, 9001251), (7, 7715358), (9, 6000834), (14, 3857679), (18, 3000417), (21, 2571786), (27, 2000278), (42, 1285893), (49, 1102194), (54, 1000139), (63, 857262), (98, 551097), (126, 428631), (147, 367398), (189, 285754), (294, 183699), (378, 142877), (441, 122466), (882, 61233), (1323, 40822), (2646, 20411)]