49985970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40639}}^1$

素因数の和:40690

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 72909390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 40639, 81278, 121917, 203195, 243834, 406390, 609585, 1219170, 1666199, 3332398, 4998597, 8330995, 9997194, 16661990, 24992985, 49985970]

約数ペア:

[(1, 49985970), (2, 24992985), (3, 16661990), (5, 9997194), (6, 8330995), (10, 4998597), (15, 3332398), (30, 1666199), (41, 1219170), (82, 609585), (123, 406390), (205, 243834), (246, 203195), (410, 121917), (615, 81278), (1230, 40639)]