47386770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{29803}}^1$

素因数の和:29866

約数の個数: 32

約数和(自身を含む): 115877952

約数和(自身を除く): 68491182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 29803, 59606, 89409, 149015, 178818, 298030, 447045, 894090, 1579559, 3159118, 4738677, 7897795, 9477354, 15795590, 23693385, 47386770]

約数ペア:

[(1, 47386770), (2, 23693385), (3, 15795590), (5, 9477354), (6, 7897795), (10, 4738677), (15, 3159118), (30, 1579559), (53, 894090), (106, 447045), (159, 298030), (265, 178818), (318, 149015), (530, 89409), (795, 59606), (1590, 29803)]