53518374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10922

約数の個数: 64

約数和(自身を含む): 146388480

約数和(自身を除く): 92870106

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 10891, 21782, 32673, 65346, 76237, 98019, 141583, 152474, 196038, 228711, 283166, 294057, 424749, 457422, 588114, 686133, 849498, 991081, 1274247, 1372266, 1982162, 2058399, 2548494, 2973243, 3822741, 4116798, 5946486, 7645482, 8919729, 17839458, 26759187, 53518374]

約数ペア:

[(1, 53518374), (2, 26759187), (3, 17839458), (6, 8919729), (7, 7645482), (9, 5946486), (13, 4116798), (14, 3822741), (18, 2973243), (21, 2548494), (26, 2058399), (27, 1982162), (39, 1372266), (42, 1274247), (54, 991081), (63, 849498), (78, 686133), (91, 588114), (117, 457422), (126, 424749), (182, 294057), (189, 283166), (234, 228711), (273, 196038), (351, 152474), (378, 141583), (546, 98019), (702, 76237), (819, 65346), (1638, 32673), (2457, 21782), (4914, 10891)]