5212490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 9922176

約数和(自身を除く): 4709686

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 173, 230, 262, 346, 655, 865, 1310, 1730, 3013, 3979, 6026, 7958, 15065, 19895, 22663, 30130, 39790, 45326, 113315, 226630, 521249, 1042498, 2606245, 5212490]

約数ペア:

[(1, 5212490), (2, 2606245), (5, 1042498), (10, 521249), (23, 226630), (46, 113315), (115, 45326), (131, 39790), (173, 30130), (230, 22663), (262, 19895), (346, 15065), (655, 7958), (865, 6026), (1310, 3979), (1730, 3013)]