173550130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32561}}^1$

素因数の和:32622

約数の個数: 32

約数和(自身を含む): 344636208

約数和(自身を除く): 171086078

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 32561, 65122, 162805, 325610, 423293, 846586, 1335001, 2116465, 2670002, 4232930, 6675005, 13350010, 17355013, 34710026, 86775065, 173550130]

約数ペア:

[(1, 173550130), (2, 86775065), (5, 34710026), (10, 17355013), (13, 13350010), (26, 6675005), (41, 4232930), (65, 2670002), (82, 2116465), (130, 1335001), (205, 846586), (410, 423293), (533, 325610), (1066, 162805), (2665, 65122), (5330, 32561)]