52308685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 74390400

約数和(自身を除く): 22081715

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 491, 715, 745, 1639, 1937, 2455, 5401, 6383, 8195, 9685, 21307, 27005, 31915, 70213, 73159, 106535, 351065, 365795, 804749, 951067, 4023745, 4755335, 10461737, 52308685]

約数ペア:

[(1, 52308685), (5, 10461737), (11, 4755335), (13, 4023745), (55, 951067), (65, 804749), (143, 365795), (149, 351065), (491, 106535), (715, 73159), (745, 70213), (1639, 31915), (1937, 27005), (2455, 21307), (5401, 9685), (6383, 8195)]