51848096

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 57015904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 191, 272, 382, 499, 544, 764, 998, 1528, 1996, 3056, 3247, 3992, 6112, 6494, 7984, 8483, 12988, 15968, 16966, 25976, 33932, 51952, 67864, 95309, 103904, 135728, 190618, 271456, 381236, 762472, 1524944, 1620253, 3049888, 3240506, 6481012, 12962024, 25924048, 51848096]

約数ペア:

[(1, 51848096), (2, 25924048), (4, 12962024), (8, 6481012), (16, 3240506), (17, 3049888), (32, 1620253), (34, 1524944), (68, 762472), (136, 381236), (191, 271456), (272, 190618), (382, 135728), (499, 103904), (544, 95309), (764, 67864), (998, 51952), (1528, 33932), (1996, 25976), (3056, 16966), (3247, 15968), (3992, 12988), (6112, 8483), (6494, 7984)]