50843240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 138257280

約数和(自身を除く): 87414040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 503, 532, 665, 722, 760, 1006, 1064, 1330, 1444, 1805, 2012, 2515, 2527, 2660, 2888, 3521, 3610, 4024, 5030, 5054, 5320, 7042, 7220, 9557, 10060, 10108, 12635, 14084, 14440, 17605, 19114, 20120, 20216, 25270, 28168, 35210, 38228, 47785, 50540, 66899, 70420, 76456, 95570, 101080, 133798, 140840, 181583, 191140, 267596, 334495, 363166, 382280, 535192, 668990, 726332, 907915, 1271081, 1337980, 1452664, 1815830, 2542162, 2675960, 3631660, 5084324, 6355405, 7263320, 10168648, 12710810, 25421620, 50843240]

約数ペア:

[(1, 50843240), (2, 25421620), (4, 12710810), (5, 10168648), (7, 7263320), (8, 6355405), (10, 5084324), (14, 3631660), (19, 2675960), (20, 2542162), (28, 1815830), (35, 1452664), (38, 1337980), (40, 1271081), (56, 907915), (70, 726332), (76, 668990), (95, 535192), (133, 382280), (140, 363166), (152, 334495), (190, 267596), (266, 191140), (280, 181583), (361, 140840), (380, 133798), (503, 101080), (532, 95570), (665, 76456), (722, 70420), (760, 66899), (1006, 50540), (1064, 47785), (1330, 38228), (1444, 35210), (1805, 28168), (2012, 25270), (2515, 20216), (2527, 20120), (2660, 19114), (2888, 17605), (3521, 14440), (3610, 14084), (4024, 12635), (5030, 10108), (5054, 10060), (5320, 9557), (7042, 7220)]