53471214

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 118370304

約数和(自身を除く): 64899090

約数列:

[1, 2, 3, 6, 9, 18, 103, 151, 191, 206, 302, 309, 382, 453, 573, 618, 906, 927, 1146, 1359, 1719, 1854, 2718, 3438, 15553, 19673, 28841, 31106, 39346, 46659, 57682, 59019, 86523, 93318, 118038, 139977, 173046, 177057, 259569, 279954, 354114, 519138, 2970623, 5941246, 8911869, 17823738, 26735607, 53471214]

約数ペア:

[(1, 53471214), (2, 26735607), (3, 17823738), (6, 8911869), (9, 5941246), (18, 2970623), (103, 519138), (151, 354114), (191, 279954), (206, 259569), (302, 177057), (309, 173046), (382, 139977), (453, 118038), (573, 93318), (618, 86523), (906, 59019), (927, 57682), (1146, 46659), (1359, 39346), (1719, 31106), (1854, 28841), (2718, 19673), (3438, 15553)]