295610365180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21452131}}^1$

素因数の和:21452206

約数の個数: 48

約数和(自身を含む): 681148095264

約数和(自身を除く): 385537730084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 21452131, 42904262, 85808524, 107260655, 214521310, 278877703, 429042620, 557755406, 1115510812, 1136962943, 1394388515, 2273925886, 2788777030, 4547851772, 5577554060, 5684814715, 11369629430, 14780518259, 22739258860, 29561036518, 59122073036, 73902591295, 147805182590, 295610365180]

約数ペア:

[(1, 295610365180), (2, 147805182590), (4, 73902591295), (5, 59122073036), (10, 29561036518), (13, 22739258860), (20, 14780518259), (26, 11369629430), (52, 5684814715), (53, 5577554060), (65, 4547851772), (106, 2788777030), (130, 2273925886), (212, 1394388515), (260, 1136962943), (265, 1115510812), (530, 557755406), (689, 429042620), (1060, 278877703), (1378, 214521310), (2756, 107260655), (3445, 85808524), (6890, 42904262), (13780, 21452131)]