55287645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7213}}^1$

素因数の和:7301

約数の個数: 32

約数和(自身を含む): 102496512

約数和(自身を除く): 47208867

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 7213, 7665, 21639, 36065, 50491, 108195, 151473, 252455, 526549, 757365, 1579647, 2632745, 3685843, 7898235, 11057529, 18429215, 55287645]

約数ペア:

[(1, 55287645), (3, 18429215), (5, 11057529), (7, 7898235), (15, 3685843), (21, 2632745), (35, 1579647), (73, 757365), (105, 526549), (219, 252455), (365, 151473), (511, 108195), (1095, 50491), (1533, 36065), (2555, 21639), (7213, 7665)]