1952850705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5197}}^1$

素因数の和:5306

約数の個数: 64

約数和(自身を含む): 3521000448

約数和(自身を除く): 1568149743

約数列:

[1, 3, 5, 13, 15, 39, 41, 47, 65, 123, 141, 195, 205, 235, 533, 611, 615, 705, 1599, 1833, 1927, 2665, 3055, 5197, 5781, 7995, 9165, 9635, 15591, 25051, 25985, 28905, 67561, 75153, 77955, 125255, 202683, 213077, 244259, 337805, 375765, 639231, 732777, 1013415, 1065385, 1221295, 2770001, 3175367, 3196155, 3663885, 8310003, 9526101, 10014619, 13850005, 15876835, 30043857, 41550015, 47630505, 50073095, 130190047, 150219285, 390570141, 650950235, 1952850705]

約数ペア:

[(1, 1952850705), (3, 650950235), (5, 390570141), (13, 150219285), (15, 130190047), (39, 50073095), (41, 47630505), (47, 41550015), (65, 30043857), (123, 15876835), (141, 13850005), (195, 10014619), (205, 9526101), (235, 8310003), (533, 3663885), (611, 3196155), (615, 3175367), (705, 2770001), (1599, 1221295), (1833, 1065385), (1927, 1013415), (2665, 732777), (3055, 639231), (5197, 375765), (5781, 337805), (7995, 244259), (9165, 213077), (9635, 202683), (15591, 125255), (25051, 77955), (25985, 75153), (28905, 67561)]