85828130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{811}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 163114560

約数和(自身を除く): 77286430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 557, 811, 1114, 1622, 2785, 4055, 5570, 8110, 10583, 15409, 21166, 30818, 52915, 77045, 105830, 154090, 451727, 903454, 2258635, 4517270, 8582813, 17165626, 42914065, 85828130]

約数ペア:

[(1, 85828130), (2, 42914065), (5, 17165626), (10, 8582813), (19, 4517270), (38, 2258635), (95, 903454), (190, 451727), (557, 154090), (811, 105830), (1114, 77045), (1622, 52915), (2785, 30818), (4055, 21166), (5570, 15409), (8110, 10583)]