115881950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 228318720

約数和(自身を除く): 112436770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 223, 446, 475, 547, 950, 1094, 1115, 2230, 2735, 4237, 5470, 5575, 8474, 10393, 11150, 13675, 20786, 21185, 27350, 42370, 51965, 103930, 105925, 121981, 211850, 243962, 259825, 519650, 609905, 1219810, 2317639, 3049525, 4635278, 6099050, 11588195, 23176390, 57940975, 115881950]

約数ペア:

[(1, 115881950), (2, 57940975), (5, 23176390), (10, 11588195), (19, 6099050), (25, 4635278), (38, 3049525), (50, 2317639), (95, 1219810), (190, 609905), (223, 519650), (446, 259825), (475, 243962), (547, 211850), (950, 121981), (1094, 105925), (1115, 103930), (2230, 51965), (2735, 42370), (4237, 27350), (5470, 21185), (5575, 20786), (8474, 13675), (10393, 11150)]