26204490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22397}}^1$

素因数の和:22423

約数の個数: 48

約数和(自身を含む): 73375848

約数和(自身を除く): 47171358

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22397, 44794, 67191, 111985, 134382, 201573, 223970, 291161, 335955, 403146, 582322, 671910, 873483, 1007865, 1455805, 1746966, 2015730, 2620449, 2911610, 4367415, 5240898, 8734830, 13102245, 26204490]

約数ペア:

[(1, 26204490), (2, 13102245), (3, 8734830), (5, 5240898), (6, 4367415), (9, 2911610), (10, 2620449), (13, 2015730), (15, 1746966), (18, 1455805), (26, 1007865), (30, 873483), (39, 671910), (45, 582322), (65, 403146), (78, 335955), (90, 291161), (117, 223970), (130, 201573), (195, 134382), (234, 111985), (390, 67191), (585, 44794), (1170, 22397)]