386159325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5113}}^1$

素因数の和:5198

約数の個数: 48

約数和(自身を含む): 684866880

約数和(自身を除く): 298707555

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 475, 795, 1007, 1325, 1425, 3021, 3975, 5035, 5113, 15105, 15339, 25175, 25565, 75525, 76695, 97147, 127825, 270989, 291441, 383475, 485735, 812967, 1354945, 1457205, 2428675, 4064835, 5148791, 6774725, 7286025, 15446373, 20324175, 25743955, 77231865, 128719775, 386159325]

約数ペア:

[(1, 386159325), (3, 128719775), (5, 77231865), (15, 25743955), (19, 20324175), (25, 15446373), (53, 7286025), (57, 6774725), (75, 5148791), (95, 4064835), (159, 2428675), (265, 1457205), (285, 1354945), (475, 812967), (795, 485735), (1007, 383475), (1325, 291441), (1425, 270989), (3021, 127825), (3975, 97147), (5035, 76695), (5113, 75525), (15105, 25565), (15339, 25175)]