75004190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 139988736

約数和(自身を除く): 64984546

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313, 626, 773, 1546, 1565, 3130, 3865, 7730, 9703, 19406, 23963, 47926, 48515, 97030, 119815, 239630, 241949, 483898, 1209745, 2419490, 7500419, 15000838, 37502095, 75004190]

約数ペア:

[(1, 75004190), (2, 37502095), (5, 15000838), (10, 7500419), (31, 2419490), (62, 1209745), (155, 483898), (310, 241949), (313, 239630), (626, 119815), (773, 97030), (1546, 48515), (1565, 47926), (3130, 23963), (3865, 19406), (7730, 9703)]