117580550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 234099600

約数和(自身を除く): 116519050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2029, 2318, 3050, 4058, 5795, 10145, 11590, 20290, 28975, 38551, 50725, 57950, 77102, 101450, 123769, 192755, 247538, 385510, 618845, 963775, 1237690, 1927550, 2351611, 3094225, 4703222, 6188450, 11758055, 23516110, 58790275, 117580550]

約数ペア:

[(1, 117580550), (2, 58790275), (5, 23516110), (10, 11758055), (19, 6188450), (25, 4703222), (38, 3094225), (50, 2351611), (61, 1927550), (95, 1237690), (122, 963775), (190, 618845), (305, 385510), (475, 247538), (610, 192755), (950, 123769), (1159, 101450), (1525, 77102), (2029, 57950), (2318, 50725), (3050, 38551), (4058, 28975), (5795, 20290), (10145, 11590)]