47296510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 48089090

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 79, 95, 115, 137, 158, 190, 230, 274, 395, 437, 685, 790, 874, 1370, 1501, 1817, 2185, 2603, 3002, 3151, 3634, 4370, 5206, 6302, 7505, 9085, 10823, 13015, 15010, 15755, 18170, 21646, 26030, 31510, 34523, 54115, 59869, 69046, 108230, 119738, 172615, 205637, 248929, 299345, 345230, 411274, 497858, 598690, 1028185, 1244645, 2056370, 2489290, 4729651, 9459302, 23648255, 47296510]

約数ペア:

[(1, 47296510), (2, 23648255), (5, 9459302), (10, 4729651), (19, 2489290), (23, 2056370), (38, 1244645), (46, 1028185), (79, 598690), (95, 497858), (115, 411274), (137, 345230), (158, 299345), (190, 248929), (230, 205637), (274, 172615), (395, 119738), (437, 108230), (685, 69046), (790, 59869), (874, 54115), (1370, 34523), (1501, 31510), (1817, 26030), (2185, 21646), (2603, 18170), (3002, 15755), (3151, 15010), (3634, 13015), (4370, 10823), (5206, 9085), (6302, 7505)]