15050308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 32739840

約数和(自身を除く): 17689532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 173, 182, 239, 346, 364, 478, 692, 956, 1211, 1673, 2249, 2422, 3107, 3346, 4498, 4844, 6214, 6692, 8996, 12428, 15743, 21749, 31486, 41347, 43498, 62972, 82694, 86996, 165388, 289429, 537511, 578858, 1075022, 1157716, 2150044, 3762577, 7525154, 15050308]

約数ペア:

[(1, 15050308), (2, 7525154), (4, 3762577), (7, 2150044), (13, 1157716), (14, 1075022), (26, 578858), (28, 537511), (52, 289429), (91, 165388), (173, 86996), (182, 82694), (239, 62972), (346, 43498), (364, 41347), (478, 31486), (692, 21749), (956, 15743), (1211, 12428), (1673, 8996), (2249, 6692), (2422, 6214), (3107, 4844), (3346, 4498)]