53301976

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 123943680

約数和(自身を除く): 70641704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 211, 347, 364, 422, 694, 728, 844, 1388, 1477, 1688, 2429, 2743, 2776, 2954, 4511, 4858, 5486, 5908, 9022, 9716, 10972, 11816, 18044, 19201, 19432, 21944, 31577, 36088, 38402, 63154, 73217, 76804, 126308, 146434, 153608, 252616, 292868, 512519, 585736, 951821, 1025038, 1903642, 2050076, 3807284, 4100152, 6662747, 7614568, 13325494, 26650988, 53301976]

約数ペア:

[(1, 53301976), (2, 26650988), (4, 13325494), (7, 7614568), (8, 6662747), (13, 4100152), (14, 3807284), (26, 2050076), (28, 1903642), (52, 1025038), (56, 951821), (91, 585736), (104, 512519), (182, 292868), (211, 252616), (347, 153608), (364, 146434), (422, 126308), (694, 76804), (728, 73217), (844, 63154), (1388, 38402), (1477, 36088), (1688, 31577), (2429, 21944), (2743, 19432), (2776, 19201), (2954, 18044), (4511, 11816), (4858, 10972), (5486, 9716), (5908, 9022)]