29784850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 59647968

約数和(自身を除く): 29863118

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 85, 134, 170, 335, 425, 523, 670, 850, 1046, 1139, 1675, 2278, 2615, 3350, 5230, 5695, 8891, 11390, 13075, 17782, 26150, 28475, 35041, 44455, 56950, 70082, 88910, 175205, 222275, 350410, 444550, 595697, 876025, 1191394, 1752050, 2978485, 5956970, 14892425, 29784850]

約数ペア:

[(1, 29784850), (2, 14892425), (5, 5956970), (10, 2978485), (17, 1752050), (25, 1191394), (34, 876025), (50, 595697), (67, 444550), (85, 350410), (134, 222275), (170, 175205), (335, 88910), (425, 70082), (523, 56950), (670, 44455), (850, 35041), (1046, 28475), (1139, 26150), (1675, 17782), (2278, 13075), (2615, 11390), (3350, 8891), (5230, 5695)]