15676742965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{12809}}^1$

素因数の和:13837

約数の個数: 32

約数和(自身を含む): 21348633600

約数和(自身を除く): 5671890635

約数列:

[1, 5, 13, 19, 65, 95, 247, 991, 1235, 4955, 12809, 12883, 18829, 64045, 64415, 94145, 166517, 243371, 244777, 832585, 1216855, 1223885, 3163823, 12693719, 15819115, 63468595, 165018347, 241180661, 825091735, 1205903305, 3135348593, 15676742965]

約数ペア:

[(1, 15676742965), (5, 3135348593), (13, 1205903305), (19, 825091735), (65, 241180661), (95, 165018347), (247, 63468595), (991, 15819115), (1235, 12693719), (4955, 3163823), (12809, 1223885), (12883, 1216855), (18829, 832585), (64045, 244777), (64415, 243371), (94145, 166517)]