28358045585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1\times {\mathrm{2549}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 36088416000

約数和(自身を除く): 7730370415

約数列:

[1, 5, 19, 95, 181, 647, 905, 2549, 3235, 3439, 12293, 12745, 17195, 48431, 61465, 117107, 242155, 461369, 585535, 1649203, 2225033, 2306845, 8246015, 8766011, 11125165, 31334857, 43830055, 156674285, 298505743, 1492528715, 5671609117, 28358045585]

約数ペア:

[(1, 28358045585), (5, 5671609117), (19, 1492528715), (95, 298505743), (181, 156674285), (647, 43830055), (905, 31334857), (2549, 11125165), (3235, 8766011), (3439, 8246015), (12293, 2306845), (12745, 2225033), (17195, 1649203), (48431, 585535), (61465, 461369), (117107, 242155)]