50315520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13103}}^1$

素因数の和:13127

約数の個数: 72

約数和(自身を含む): 160707456

約数和(自身を除く): 110391936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 13103, 26206, 39309, 52412, 65515, 78618, 104824, 131030, 157236, 196545, 209648, 262060, 314472, 393090, 419296, 524120, 628944, 786180, 838592, 1048240, 1257888, 1572360, 1677184, 2096480, 2515776, 3144720, 3354368, 4192960, 5031552, 6289440, 8385920, 10063104, 12578880, 16771840, 25157760, 50315520]

約数ペア:

[(1, 50315520), (2, 25157760), (3, 16771840), (4, 12578880), (5, 10063104), (6, 8385920), (8, 6289440), (10, 5031552), (12, 4192960), (15, 3354368), (16, 3144720), (20, 2515776), (24, 2096480), (30, 1677184), (32, 1572360), (40, 1257888), (48, 1048240), (60, 838592), (64, 786180), (80, 628944), (96, 524120), (120, 419296), (128, 393090), (160, 314472), (192, 262060), (240, 209648), (256, 196545), (320, 157236), (384, 131030), (480, 104824), (640, 78618), (768, 65515), (960, 52412), (1280, 39309), (1920, 26206), (3840, 13103)]