50238090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1441

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 111041910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1399, 1710, 1890, 1995, 2394, 2565, 2798, 3591, 3990, 4197, 5130, 5985, 6995, 7182, 8394, 9793, 11970, 12591, 13990, 17955, 19586, 20985, 25182, 26581, 29379, 35910, 37773, 41970, 48965, 53162, 58758, 62955, 75546, 79743, 88137, 97930, 125910, 132905, 146895, 159486, 176274, 186067, 188865, 239229, 264411, 265810, 293790, 372134, 377730, 398715, 440685, 478458, 528822, 558201, 717687, 797430, 881370, 930335, 1116402, 1196145, 1322055, 1435374, 1674603, 1860670, 2392290, 2644110, 2791005, 3349206, 3588435, 5023809, 5582010, 7176870, 8373015, 10047618, 16746030, 25119045, 50238090]

約数ペア:

[(1, 50238090), (2, 25119045), (3, 16746030), (5, 10047618), (6, 8373015), (7, 7176870), (9, 5582010), (10, 5023809), (14, 3588435), (15, 3349206), (18, 2791005), (19, 2644110), (21, 2392290), (27, 1860670), (30, 1674603), (35, 1435374), (38, 1322055), (42, 1196145), (45, 1116402), (54, 930335), (57, 881370), (63, 797430), (70, 717687), (90, 558201), (95, 528822), (105, 478458), (114, 440685), (126, 398715), (133, 377730), (135, 372134), (171, 293790), (189, 265810), (190, 264411), (210, 239229), (266, 188865), (270, 186067), (285, 176274), (315, 159486), (342, 146895), (378, 132905), (399, 125910), (513, 97930), (570, 88137), (630, 79743), (665, 75546), (798, 62955), (855, 58758), (945, 53162), (1026, 48965), (1197, 41970), (1330, 37773), (1399, 35910), (1710, 29379), (1890, 26581), (1995, 25182), (2394, 20985), (2565, 19586), (2798, 17955), (3591, 13990), (3990, 12591), (4197, 11970), (5130, 9793), (5985, 8394), (6995, 7182)]