30225052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 63376992

約数和(自身を除く): 33151940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 997, 1166, 1378, 1994, 2332, 2756, 3988, 7579, 10967, 12961, 15158, 21934, 25922, 30316, 43868, 51844, 52841, 105682, 142571, 211364, 285142, 570284, 581251, 686933, 1162502, 1373866, 2325004, 2747732, 7556263, 15112526, 30225052]

約数ペア:

[(1, 30225052), (2, 15112526), (4, 7556263), (11, 2747732), (13, 2325004), (22, 1373866), (26, 1162502), (44, 686933), (52, 581251), (53, 570284), (106, 285142), (143, 211364), (212, 142571), (286, 105682), (572, 52841), (583, 51844), (689, 43868), (997, 30316), (1166, 25922), (1378, 21934), (1994, 15158), (2332, 12961), (2756, 10967), (3988, 7579)]