69899875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 93405312

約数和(自身を除く): 23505437

約数列:

[1, 5, 23, 25, 41, 115, 125, 205, 575, 593, 943, 1025, 2875, 2965, 4715, 5125, 13639, 14825, 23575, 24313, 68195, 74125, 117875, 121565, 340975, 559199, 607825, 1704875, 2795995, 3039125, 13979975, 69899875]

約数ペア:

[(1, 69899875), (5, 13979975), (23, 3039125), (25, 2795995), (41, 1704875), (115, 607825), (125, 559199), (205, 340975), (575, 121565), (593, 117875), (943, 74125), (1025, 68195), (2875, 24313), (2965, 23575), (4715, 14825), (5125, 13639)]