2478010325

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 3606197760

約数和(自身を除く): 1128187435

約数列:

[1, 5, 7, 25, 35, 59, 107, 175, 295, 413, 535, 749, 1475, 2065, 2243, 2675, 3745, 6313, 10325, 11215, 15701, 18725, 31565, 44191, 56075, 78505, 132337, 157825, 220955, 240001, 392525, 661685, 926359, 1104775, 1200005, 1680007, 3308425, 4631795, 6000025, 8400035, 14160059, 23158975, 42000175, 70800295, 99120413, 354001475, 495602065, 2478010325]

約数ペア:

[(1, 2478010325), (5, 495602065), (7, 354001475), (25, 99120413), (35, 70800295), (59, 42000175), (107, 23158975), (175, 14160059), (295, 8400035), (413, 6000025), (535, 4631795), (749, 3308425), (1475, 1680007), (2065, 1200005), (2243, 1104775), (2675, 926359), (3745, 661685), (6313, 392525), (10325, 240001), (11215, 220955), (15701, 157825), (18725, 132337), (31565, 78505), (44191, 56075)]