29259890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15647}}^1$

素因数の和:15682

約数の個数: 32

約数和(自身を含む): 60839424

約数和(自身を除く): 31579534

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 15647, 31294, 78235, 156470, 172117, 265999, 344234, 531998, 860585, 1329995, 1721170, 2659990, 2925989, 5851978, 14629945, 29259890]

約数ペア:

[(1, 29259890), (2, 14629945), (5, 5851978), (10, 2925989), (11, 2659990), (17, 1721170), (22, 1329995), (34, 860585), (55, 531998), (85, 344234), (110, 265999), (170, 172117), (187, 156470), (374, 78235), (935, 31294), (1870, 15647)]