2887658050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{3881}}^1$

素因数の和:4563

約数の個数: 48

約数和(自身を含む): 5614676352

約数和(自身を除く): 2727018302

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 647, 1150, 1294, 3235, 3881, 6470, 7762, 14881, 16175, 19405, 29762, 32350, 38810, 74405, 89263, 97025, 148810, 178526, 194050, 372025, 446315, 744050, 892630, 2231575, 2511007, 4463150, 5022014, 12555035, 25110070, 57753161, 62775175, 115506322, 125550350, 288765805, 577531610, 1443829025, 2887658050]

約数ペア:

[(1, 2887658050), (2, 1443829025), (5, 577531610), (10, 288765805), (23, 125550350), (25, 115506322), (46, 62775175), (50, 57753161), (115, 25110070), (230, 12555035), (575, 5022014), (647, 4463150), (1150, 2511007), (1294, 2231575), (3235, 892630), (3881, 744050), (6470, 446315), (7762, 372025), (14881, 194050), (16175, 178526), (19405, 148810), (29762, 97025), (32350, 89263), (38810, 74405)]