2796653950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{21521}}^1$

素因数の和:21669

約数の個数: 48

約数和(自身を含む): 5476229856

約数和(自身を除く): 2679575906

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 226, 230, 565, 575, 1130, 1150, 2599, 2825, 5198, 5650, 12995, 21521, 25990, 43042, 64975, 107605, 129950, 215210, 494983, 538025, 989966, 1076050, 2431873, 2474915, 4863746, 4949830, 12159365, 12374575, 24318730, 24749150, 55933079, 60796825, 111866158, 121593650, 279665395, 559330790, 1398326975, 2796653950]

約数ペア:

[(1, 2796653950), (2, 1398326975), (5, 559330790), (10, 279665395), (23, 121593650), (25, 111866158), (46, 60796825), (50, 55933079), (113, 24749150), (115, 24318730), (226, 12374575), (230, 12159365), (565, 4949830), (575, 4863746), (1130, 2474915), (1150, 2431873), (2599, 1076050), (2825, 989966), (5198, 538025), (5650, 494983), (12995, 215210), (21521, 129950), (25990, 107605), (43042, 64975)]