141001250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8712

約数の個数: 40

約数和(自身を含む): 284655756

約数和(自身を除く): 143654506

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 3250, 8125, 8677, 16250, 17354, 43385, 86770, 112801, 216925, 225602, 433850, 564005, 1084625, 1128010, 2169250, 2820025, 5423125, 5640050, 10846250, 14100125, 28200250, 70500625, 141001250]

約数ペア:

[(1, 141001250), (2, 70500625), (5, 28200250), (10, 14100125), (13, 10846250), (25, 5640050), (26, 5423125), (50, 2820025), (65, 2169250), (125, 1128010), (130, 1084625), (250, 564005), (325, 433850), (625, 225602), (650, 216925), (1250, 112801), (1625, 86770), (3250, 43385), (8125, 17354), (8677, 16250)]