26020889570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{11867}}^1$

素因数の和:12155

約数の個数: 64

約数和(自身を含む): 51249252096

約数和(自身を除く): 25228362526

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 167, 202, 334, 505, 835, 1010, 1313, 1670, 2171, 2626, 4342, 6565, 10855, 11867, 13130, 16867, 21710, 23734, 33734, 59335, 84335, 118670, 154271, 168670, 219271, 308542, 438542, 771355, 1096355, 1198567, 1542710, 1981789, 2192710, 2397134, 3963578, 5992835, 9908945, 11985670, 15581371, 19817890, 25763257, 31162742, 51526514, 77906855, 128816285, 155813710, 200160689, 257632570, 400321378, 1000803445, 2001606890, 2602088957, 5204177914, 13010444785, 26020889570]

約数ペア:

[(1, 26020889570), (2, 13010444785), (5, 5204177914), (10, 2602088957), (13, 2001606890), (26, 1000803445), (65, 400321378), (101, 257632570), (130, 200160689), (167, 155813710), (202, 128816285), (334, 77906855), (505, 51526514), (835, 31162742), (1010, 25763257), (1313, 19817890), (1670, 15581371), (2171, 11985670), (2626, 9908945), (4342, 5992835), (6565, 3963578), (10855, 2397134), (11867, 2192710), (13130, 1981789), (16867, 1542710), (21710, 1198567), (23734, 1096355), (33734, 771355), (59335, 438542), (84335, 308542), (118670, 219271), (154271, 168670)]