1143332125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1949}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 1622602800

約数和(自身を除く): 479270675

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 361, 475, 1235, 1625, 1805, 1949, 2375, 4693, 6175, 9025, 9745, 23465, 25337, 30875, 37031, 45125, 48725, 117325, 126685, 185155, 243625, 481403, 586625, 633425, 703589, 925775, 2407015, 3167125, 3517945, 4628875, 9146657, 12035075, 17589725, 45733285, 60175375, 87948625, 228666425, 1143332125]

約数ペア:

[(1, 1143332125), (5, 228666425), (13, 87948625), (19, 60175375), (25, 45733285), (65, 17589725), (95, 12035075), (125, 9146657), (247, 4628875), (325, 3517945), (361, 3167125), (475, 2407015), (1235, 925775), (1625, 703589), (1805, 633425), (1949, 586625), (2375, 481403), (4693, 243625), (6175, 185155), (9025, 126685), (9745, 117325), (23465, 48725), (25337, 45125), (30875, 37031)]