53156958135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{2389}}^1$

素因数の和:2976

約数の個数: 64

約数和(自身を含む): 88839168000

約数和(自身を除く): 35682209865

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 439, 465, 545, 1317, 1635, 2195, 2389, 3379, 6585, 7167, 10137, 11945, 13609, 16895, 35835, 40827, 47851, 50685, 68045, 74059, 143553, 204135, 222177, 239255, 260401, 370295, 717765, 781203, 1048771, 1110885, 1302005, 1483381, 3146313, 3906015, 4450143, 5243855, 7416905, 8072431, 15731565, 22250715, 24217293, 32511901, 40362155, 97535703, 114316039, 121086465, 162559505, 342948117, 487678515, 571580195, 1714740585, 3543797209, 10631391627, 17718986045, 53156958135]

約数ペア:

[(1, 53156958135), (3, 17718986045), (5, 10631391627), (15, 3543797209), (31, 1714740585), (93, 571580195), (109, 487678515), (155, 342948117), (327, 162559505), (439, 121086465), (465, 114316039), (545, 97535703), (1317, 40362155), (1635, 32511901), (2195, 24217293), (2389, 22250715), (3379, 15731565), (6585, 8072431), (7167, 7416905), (10137, 5243855), (11945, 4450143), (13609, 3906015), (16895, 3146313), (35835, 1483381), (40827, 1302005), (47851, 1110885), (50685, 1048771), (68045, 781203), (74059, 717765), (143553, 370295), (204135, 260401), (222177, 239255)]