44954950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 89280000

約数和(自身を除く): 44325050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 395, 475, 599, 790, 950, 1198, 1501, 1975, 2995, 3002, 3950, 5990, 7505, 11381, 14975, 15010, 22762, 29950, 37525, 47321, 56905, 75050, 94642, 113810, 236605, 284525, 473210, 569050, 899099, 1183025, 1798198, 2366050, 4495495, 8990990, 22477475, 44954950]

約数ペア:

[(1, 44954950), (2, 22477475), (5, 8990990), (10, 4495495), (19, 2366050), (25, 1798198), (38, 1183025), (50, 899099), (79, 569050), (95, 473210), (158, 284525), (190, 236605), (395, 113810), (475, 94642), (599, 75050), (790, 56905), (950, 47321), (1198, 37525), (1501, 29950), (1975, 22762), (2995, 15010), (3002, 14975), (3950, 11381), (5990, 7505)]