49139116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:650

約数の個数: 36

約数和(自身を含む): 93912672

約数和(自身を除く): 44773556

約数列:

[1, 2, 4, 13, 26, 52, 157, 169, 314, 338, 463, 628, 676, 926, 1852, 2041, 4082, 6019, 8164, 12038, 24076, 26533, 53066, 72691, 78247, 106132, 145382, 156494, 290764, 312988, 944983, 1889966, 3779932, 12284779, 24569558, 49139116]

約数ペア:

[(1, 49139116), (2, 24569558), (4, 12284779), (13, 3779932), (26, 1889966), (52, 944983), (157, 312988), (169, 290764), (314, 156494), (338, 145382), (463, 106132), (628, 78247), (676, 72691), (926, 53066), (1852, 26533), (2041, 24076), (4082, 12038), (6019, 8164)]