53004128

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 55587712

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 89, 148, 178, 296, 356, 503, 592, 712, 1006, 1184, 1424, 2012, 2848, 3293, 4024, 6586, 8048, 13172, 16096, 18611, 26344, 37222, 44767, 52688, 74444, 89534, 105376, 148888, 179068, 297776, 358136, 595552, 716272, 1432544, 1656379, 3312758, 6625516, 13251032, 26502064, 53004128]

約数ペア:

[(1, 53004128), (2, 26502064), (4, 13251032), (8, 6625516), (16, 3312758), (32, 1656379), (37, 1432544), (74, 716272), (89, 595552), (148, 358136), (178, 297776), (296, 179068), (356, 148888), (503, 105376), (592, 89534), (712, 74444), (1006, 52688), (1184, 44767), (1424, 37222), (2012, 26344), (2848, 18611), (3293, 16096), (4024, 13172), (6586, 8048)]