39241050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 98109792

約数和(自身を除く): 58868742

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 1997, 3275, 3930, 3994, 5991, 6550, 9825, 9985, 11982, 19650, 19970, 29955, 49925, 59910, 99850, 149775, 261607, 299550, 523214, 784821, 1308035, 1569642, 2616070, 3924105, 6540175, 7848210, 13080350, 19620525, 39241050]

約数ペア:

[(1, 39241050), (2, 19620525), (3, 13080350), (5, 7848210), (6, 6540175), (10, 3924105), (15, 2616070), (25, 1569642), (30, 1308035), (50, 784821), (75, 523214), (131, 299550), (150, 261607), (262, 149775), (393, 99850), (655, 59910), (786, 49925), (1310, 29955), (1965, 19970), (1997, 19650), (3275, 11982), (3930, 9985), (3994, 9825), (5991, 6550)]