49265770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 94762080

約数和(自身を除く): 45496310

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 139, 230, 278, 335, 529, 670, 695, 1058, 1390, 1541, 2645, 3082, 3197, 5290, 6394, 7705, 9313, 15410, 15985, 18626, 31970, 35443, 46565, 70886, 73531, 93130, 147062, 177215, 214199, 354430, 367655, 428398, 735310, 1070995, 2141990, 4926577, 9853154, 24632885, 49265770]

約数ペア:

[(1, 49265770), (2, 24632885), (5, 9853154), (10, 4926577), (23, 2141990), (46, 1070995), (67, 735310), (115, 428398), (134, 367655), (139, 354430), (230, 214199), (278, 177215), (335, 147062), (529, 93130), (670, 73531), (695, 70886), (1058, 46565), (1390, 35443), (1541, 31970), (2645, 18626), (3082, 15985), (3197, 15410), (5290, 9313), (6394, 7705)]