93553150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 188787024

約数和(自身を除く): 95233874

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 73, 95, 142, 146, 190, 355, 361, 365, 475, 710, 722, 730, 950, 1349, 1387, 1775, 1805, 1825, 2698, 2774, 3550, 3610, 3650, 5183, 6745, 6935, 9025, 10366, 13490, 13870, 18050, 25631, 25915, 26353, 33725, 34675, 51262, 51830, 52706, 67450, 69350, 98477, 128155, 129575, 131765, 196954, 256310, 259150, 263530, 492385, 640775, 658825, 984770, 1281550, 1317650, 1871063, 2461925, 3742126, 4923850, 9355315, 18710630, 46776575, 93553150]

約数ペア:

[(1, 93553150), (2, 46776575), (5, 18710630), (10, 9355315), (19, 4923850), (25, 3742126), (38, 2461925), (50, 1871063), (71, 1317650), (73, 1281550), (95, 984770), (142, 658825), (146, 640775), (190, 492385), (355, 263530), (361, 259150), (365, 256310), (475, 196954), (710, 131765), (722, 129575), (730, 128155), (950, 98477), (1349, 69350), (1387, 67450), (1775, 52706), (1805, 51830), (1825, 51262), (2698, 34675), (2774, 33725), (3550, 26353), (3610, 25915), (3650, 25631), (5183, 18050), (6745, 13870), (6935, 13490), (9025, 10366)]