55719478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 89890560

約数和(自身を除く): 34171082

約数列:

[1, 2, 23, 46, 67, 101, 134, 179, 202, 358, 1541, 2323, 3082, 4117, 4646, 6767, 8234, 11993, 13534, 18079, 23986, 36158, 155641, 275839, 311282, 415817, 551678, 831634, 1211293, 2422586, 27859739, 55719478]

約数ペア:

[(1, 55719478), (2, 27859739), (23, 2422586), (46, 1211293), (67, 831634), (101, 551678), (134, 415817), (179, 311282), (202, 275839), (358, 155641), (1541, 36158), (2323, 23986), (3082, 18079), (4117, 13534), (4646, 11993), (6767, 8234)]