37164950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 76535280

約数和(自身を除く): 39370330

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 71, 95, 142, 145, 190, 290, 355, 361, 475, 551, 710, 722, 725, 950, 1102, 1349, 1450, 1775, 1805, 2059, 2698, 2755, 3550, 3610, 4118, 5510, 6745, 9025, 10295, 10469, 13490, 13775, 18050, 20590, 20938, 25631, 27550, 33725, 39121, 51262, 51475, 52345, 67450, 78242, 102950, 104690, 128155, 195605, 256310, 261725, 391210, 523450, 640775, 743299, 978025, 1281550, 1486598, 1956050, 3716495, 7432990, 18582475, 37164950]

約数ペア:

[(1, 37164950), (2, 18582475), (5, 7432990), (10, 3716495), (19, 1956050), (25, 1486598), (29, 1281550), (38, 978025), (50, 743299), (58, 640775), (71, 523450), (95, 391210), (142, 261725), (145, 256310), (190, 195605), (290, 128155), (355, 104690), (361, 102950), (475, 78242), (551, 67450), (710, 52345), (722, 51475), (725, 51262), (950, 39121), (1102, 33725), (1349, 27550), (1450, 25631), (1775, 20938), (1805, 20590), (2059, 18050), (2698, 13775), (2755, 13490), (3550, 10469), (3610, 10295), (4118, 9025), (5510, 6745)]