53007292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 107618112

約数和(自身を除く): 54610820

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 221, 244, 442, 793, 884, 983, 1037, 1586, 1966, 2074, 3172, 3932, 4148, 12779, 13481, 16711, 25558, 26962, 33422, 51116, 53924, 59963, 66844, 119926, 217243, 239852, 434486, 779519, 868972, 1019371, 1559038, 2038742, 3118076, 4077484, 13251823, 26503646, 53007292]

約数ペア:

[(1, 53007292), (2, 26503646), (4, 13251823), (13, 4077484), (17, 3118076), (26, 2038742), (34, 1559038), (52, 1019371), (61, 868972), (68, 779519), (122, 434486), (221, 239852), (244, 217243), (442, 119926), (793, 66844), (884, 59963), (983, 53924), (1037, 51116), (1586, 33422), (1966, 26962), (2074, 25558), (3172, 16711), (3932, 13481), (4148, 12779)]