53605004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 103488000

約数和(自身を除く): 49882996

約数列:

[1, 2, 4, 19, 38, 43, 47, 76, 86, 94, 172, 188, 349, 698, 817, 893, 1396, 1634, 1786, 2021, 3268, 3572, 4042, 6631, 8084, 13262, 15007, 16403, 26524, 30014, 32806, 38399, 60028, 65612, 76798, 153596, 285133, 311657, 570266, 623314, 705329, 1140532, 1246628, 1410658, 2821316, 13401251, 26802502, 53605004]

約数ペア:

[(1, 53605004), (2, 26802502), (4, 13401251), (19, 2821316), (38, 1410658), (43, 1246628), (47, 1140532), (76, 705329), (86, 623314), (94, 570266), (172, 311657), (188, 285133), (349, 153596), (698, 76798), (817, 65612), (893, 60028), (1396, 38399), (1634, 32806), (1786, 30014), (2021, 26524), (3268, 16403), (3572, 15007), (4042, 13262), (6631, 8084)]