49820850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5864

約数の個数: 72

約数和(自身を含む): 140921040

約数和(自身を除く): 91100190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 5827, 8550, 11654, 17481, 29135, 34962, 52443, 58270, 87405, 104886, 110713, 145675, 174810, 221426, 262215, 291350, 332139, 437025, 524430, 553565, 664278, 874050, 996417, 1107130, 1311075, 1660695, 1992834, 2622150, 2767825, 3321390, 4982085, 5535650, 8303475, 9964170, 16606950, 24910425, 49820850]

約数ペア:

[(1, 49820850), (2, 24910425), (3, 16606950), (5, 9964170), (6, 8303475), (9, 5535650), (10, 4982085), (15, 3321390), (18, 2767825), (19, 2622150), (25, 1992834), (30, 1660695), (38, 1311075), (45, 1107130), (50, 996417), (57, 874050), (75, 664278), (90, 553565), (95, 524430), (114, 437025), (150, 332139), (171, 291350), (190, 262215), (225, 221426), (285, 174810), (342, 145675), (450, 110713), (475, 104886), (570, 87405), (855, 58270), (950, 52443), (1425, 34962), (1710, 29135), (2850, 17481), (4275, 11654), (5827, 8550)]