29504540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 68551392

約数和(自身を除く): 39046852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 3067, 4810, 6134, 9620, 12268, 15335, 30670, 39871, 61340, 79742, 113479, 159484, 199355, 226958, 398710, 453916, 567395, 797420, 1134790, 1475227, 2269580, 2950454, 5900908, 7376135, 14752270, 29504540]

約数ペア:

[(1, 29504540), (2, 14752270), (4, 7376135), (5, 5900908), (10, 2950454), (13, 2269580), (20, 1475227), (26, 1134790), (37, 797420), (52, 567395), (65, 453916), (74, 398710), (130, 226958), (148, 199355), (185, 159484), (260, 113479), (370, 79742), (481, 61340), (740, 39871), (962, 30670), (1924, 15335), (2405, 12268), (3067, 9620), (4810, 6134)]